Issued Patents All Time
Showing 51–63 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5120880 | Preparation of muscone, intermediates for this preparation and preparation of said intermediates | Michael Huellmann, Karl Brenner, Rainer Becker, Matthias Irgang, Charles Schommer | 1992-06-09 |
| 5112823 | 3(2H)-pyridazinone derivatives and the use thereof for controlling pests | Joachim Leyendecker, Hans-Juergen Neubauer, Uwe Kardorff, Christoph Kuenast, Peter Hofmeister | 1992-05-12 |
| 5106852 | Pest control with pyrimidines | Franz Schuetz, Siegbert Brand, Jochen Wild, Peter Hofmeister, Christoph Kuenast | 1992-04-21 |
| 5085685 | Carboxylic acid derivatives | Joachim Rheinheimer, Karl Eicken, Uwe Josef Vogelbacher, Wolfgang Rohr, Karl-Otto Westphalen +1 more | 1992-02-04 |
| 5080708 | Isoxazole(isothiazole)-5-carboxamides | Wolfgang Freund, Gerhard Hamprecht, Bruno Wuerzer, Karl-Otto Westphalen, Norbert Meyer +1 more | 1992-01-14 |
| 5081311 | Preparation of muscone, intermediates for this preparation and preparation of said intermediates | Michael Huellmann, Karl Brenner, Rainer Becker, Matthias Irgang, Charles Schommer | 1992-01-14 |
| 5081133 | 2-Anilinocyanopyridines having fungicidal properties | Juergen Schubert, Jochen Wild, Albrecht Harreus, Hubert Sauter, Eberhard Ammermann +1 more | 1992-01-14 |
| 5073563 | Alkoxycoumarins substituted by a heterocyclic radical, their preparation and therapeutic agents containing these compounds | Fritz-Frieder Frickel, Beatrice Rendenbach-Mueller, Harald Weifenbach, Hans-Juergen Teschendorf | 1991-12-17 |
| 5034047 | Cyclohexenone derivatives and their use as herbicides | Dieter Kolassa, Juergen Kast, Norbert Meyer, Karl-Otto Westphalen, Bruno Wuerzer | 1991-07-23 |
| 5001242 | Process for the preparation of 4-methylenetetrahydropyran | Wolfgang Spiegler, Norbert Goetz, Wolfgang Rohr | 1991-03-19 |
| 4983210 | Isoxazolines, their preparation and their use | Joachim Rheinheimer, Karl Eicken, Hans Theobald, Karl-Otto Westphalen, Bruno Wuerzer +2 more | 1991-01-08 |
| 4943584 | (p-Phenoxyphenoxy)-methyl-five-membered hetaryls | Hans Theobald, Christoph Kuenast, Peter Hofmeister, Hans-Juergen Neubauer, Wolfgang Krieg +2 more | 1990-07-24 |
| 4935426 | N,N'-disubstituted piperazines | Matthias Zipplies, Hubert Sauter, Franz Roehl, Lothar Janitschke, Eberhard Ammermann +1 more | 1990-06-19 |